Jeremy Huntwork wrote:
> DJ Lucas wrote:
>
>> No, not good. Ignoring the fact that the command is broken, and no time
>> to look right now, but the `dirname $(gcc
>> -print-libgcc-file-name)`/include/limits.h file needs the
>> ../include-fixed/syslimits.h, which includes this string. Removing the
>> gcc version of limits.h may or may not work. I haven't tried it. I've
>> got to go...check back later tonight.
>>
>
> Hmm. I don't have an include/limits.h on my build.
>
Oops. Had the dir name incorrect. It was include-fixed/limits.h, which
is unconditionally installed there.
> Anyway, neither include/limits.h or include-fixed/syslimits.h would be
> removed with the command I'm proposing. I'm currently in the middle of
> testing this on two machines. One is RH 6.2 (still in progress) and one
> is a recent-ish (last year and a half or so) version of LFS. Probably
> circa 6.3.
>
> The command I propose is:
>
> GCC_FIXED=`dirname $(gcc -print-libgcc-file-name)`/include-fixed &&
> find ${GCC_FIXED}/* -maxdepth 0 -xtype d -exec rm -rvf '{}' \; &&
> rm -vf `grep -l "DO NOT EDIT THIS FILE" ${GCC_FIXED}/*` &&
> unset GCC_FIXED
>
> All I've done is rename the variable to be a bit shorter and perhaps
> somewhat more accurate, and to change the final directory from 'include'
> to 'include-fixed'.
>
> When it runs on the recent LFS host, the output is:
>
> removed
> `/home/jhalfs/build/tools/bin/../lib/gcc/i686-pc-linux-gnu/4.3.2/include-fixed/asm/posix_types.h'
> removed directory:
> `/home/jhalfs/build/tools/bin/../lib/gcc/i686-pc-linux-gnu/4.3.2/include-fixed/asm'
> removed
> `/home/jhalfs/build/tools/bin/../lib/gcc/i686-pc-linux-gnu/4.3.2/include-fixed/linux/a.out.h'
> removed directory:
> `/home/jhalfs/build/tools/bin/../lib/gcc/i686-pc-linux-gnu/4.3.2/include-fixed/linux'
> removed
> `/home/jhalfs/build/tools/bin/../lib/gcc/i686-pc-linux-gnu/4.3.2/include-fixed/openssl/bn.h'
> removed directory:
> `/home/jhalfs/build/tools/bin/../lib/gcc/i686-pc-linux-gnu/4.3.2/include-fixed/openssl'
>
> Then:
>
> root [ ~ ]# ls -l /tools/lib/gcc/i686-pc-linux-gnu/4.3.2/include-fixed/
> total 12
> -rw-r--r-- 1 root root 3470 2008-10-19 18:59 limits.h
> -rw-r--r-- 1 root root 750 2008-10-19 18:59 README
> -rw-r--r-- 1 root root 330 2008-10-19 18:59 syslimits.h
>
Sorry for the 'shoot from the hip' response. That is exactly the result
that is needed.
-- DJ Lucas
--
This message has been scanned for viruses and
dangerous content, and is believed to be clean.
--
http://linuxfromscratch.org/mailman/listinfo/lfs-dev
FAQ: http://www.linuxfromscratch.org/faq/
Unsubscribe: See the above information page
